3D structure

PDB id
28UI (explore in PDB, NAKB, or RNA 3D Hub)
Description
E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A- and P-site tRNA
Experimental method
ELECTRON MICROSCOPY
Resolution
2.1 Å

Loop

Sequence
UGAUCUA*UGG*CAAA
Length
14 nucleotides
Bulged bases
28UI|1|a|U|686, 28UI|1|a|A|792, 28UI|1|a|A|793
QA status
Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.
R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.
R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.
R3DMCS Rfam
J3_28UI_022 not in the Motif Atlas
Homologous match to J3_7A0S_004
Geometric discrepancy: 0.1708
The information below is about J3_7A0S_004
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
J3_46658.3
Basepair signature
cWW-tWH-cWW-tSW-F-F-cWW
Number of instances in this motif group
11

Unit IDs

28UI|1|a|U|683
28UI|1|a|G|684
28UI|1|a|A|685
28UI|1|a|U|686
28UI|1|a|C|687
28UI|1|a|U|688
28UI|1|a|A|689
*
28UI|1|a|U|773
28UI|1|a|G|774
28UI|1|a|G|775
*
28UI|1|a|C|791
28UI|1|a|A|792
28UI|1|a|A|793
28UI|1|a|A|794

Current chains

Chain a
23S rRNA

Nearby chains

Chain 1
Large ribosomal subunit protein bL34
Chain c
Large ribosomal subunit protein uL2

Coloring options:


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